201693900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29231}}^1$

素因数の和:29271

約数の個数: 72

約数和(自身を含む): 608961024

約数和(自身を除く): 407267124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 29231, 58462, 87693, 116924, 146155, 175386, 292310, 350772, 438465, 584620, 672313, 730775, 876930, 1344626, 1461550, 1753860, 2016939, 2192325, 2689252, 2923100, 3361565, 4033878, 4384650, 6723130, 8067756, 8769300, 10084695, 13446260, 16807825, 20169390, 33615650, 40338780, 50423475, 67231300, 100846950, 201693900]

約数ペア:

[(1, 201693900), (2, 100846950), (3, 67231300), (4, 50423475), (5, 40338780), (6, 33615650), (10, 20169390), (12, 16807825), (15, 13446260), (20, 10084695), (23, 8769300), (25, 8067756), (30, 6723130), (46, 4384650), (50, 4033878), (60, 3361565), (69, 2923100), (75, 2689252), (92, 2192325), (100, 2016939), (115, 1753860), (138, 1461550), (150, 1344626), (230, 876930), (276, 730775), (300, 672313), (345, 584620), (460, 438465), (575, 350772), (690, 292310), (1150, 175386), (1380, 146155), (1725, 116924), (2300, 87693), (3450, 58462), (6900, 29231)]